Gate-level SigEM/SEB/FIT CAD Engineer
Apple · Austin, TX · Mid Level · Manufacturing and hardware engineering · posted yesterday
Apple · San Diego, CA · posted 19 days ago
By AtiveSite · Published 07/11/2026 · Updated 08/11/2026 · Every figure is linked to its source below.
| Employer | Apple |
|---|---|
| Location | San Diego, California |
| Field | Technology › Software engineering |
| Level | Senior Level |
| Source category | Software Engineering |
| Posted | 2026-10-20 (19 days ago) |
| Work arrangement | On-site at the location listed |
| Pay | Not published in the source listing |
At Apple, new ideas have a way of becoming excellent products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish.
Claris, an Apple company, is a place where extraordinary people gather to do their best work. Just be ready to dream big. The workplace today is flooded by applications, but organizations struggle to integrate and automate processes that run across them. At Claris, we are building a better way for the world's 500 million knowledge workers to do their jobs better. We accomplish this by empowering them to automate their processes and integrate data across all their applications in a matter of days thanks to an easy-to-use visual platform.
If you're passionate about building intelligent software that runs where customer data lives, thrive on hard systems problems, and want to shape how organizations make sense of their data, this is your team. You'll build the native macOS platform that puts AI-powered insights directly into the hands of knowledge workers.
Description
We are looking for a senior Swift engineer to join a small, focused team building an on-device AI pipeline for macOS. This is a systems-level role where you'll work across native AI runtime and orchestration, platform integrations and enterprise connectors, deterministic data execution, or adaptive macOS UI depending on your strengths and interests. The architecture is a multi-stage pipeline with layered Swift Package Manager targets, strict dependency boundaries, and no shortcuts.
You'll work on problems that matter. The software you build protects customer data, keeps critical systems running, and delivers tools that organizations from schools to hospitals trust every day. We're looking for someone who ships real macOS desktop software, takes ownership of their technical surface, and cares about the people who use what we build. This is not a chatbot - it's a structured, multi-stage pipeline that turns natural language into verified, traceable results.
Responsibilities:
Own one or more technical surfaces within the native AI pipeline: runtime/orchestration, platform/integrations, deterministic execution, or adaptive UI.
Design and implement production Swift code within a layered SPM architecture (20+ targets) with strict dependency boundaries - Layer 0 (Foundation) through Layer 2 (Orchestration) to App.
Build and maintain on-device AI orchestration using Foundation Models and MLX, including structured intent extraction, sufficiency gate routing, tool calling, context shaping, and synthesis quality.
Implement and harden platform integrations - MCP client connections, enterprise connector data access, entitlements, sandboxing, identity, and persistence boundaries.
Build deterministic execution pathways - joins, aggregations, rankings, filters - with full data provenance and traceability. Layer ephemeral graph staging where relationship-heavy queries require it.
Develop the macOS adaptive UI using SwiftUI with AppKit interop - desktop windowing, keyboard-first workflows, streaming content updates, canvas state systems, and accessibility.
Write and maintain automated tests using XCTest and Swift Testing frameworks. Participate in evidence surface development (golden question validation, accuracy benchmarks).
Ensure all shared mutable state uses actors or Sendable value types with correct isolation annotations. Maintain Swift 6 strict concurrency compliance.
Collaborate closely with a small senior team (4-5 engineers) where each person owns their surface. Participate in sprint planning, architecture reviews, and release readiness.
Work within a structured, AI-assisted development workflow using Xcode and modern coding intelligence tools for repo-scale operations and project conventions.
Preferred Qualifications
Experience with Apple Foundation Models, guided generation, structured output, tool calling, and streaming on-device inference. Familiarity with MLX or similar on-device ML frameworks.
Experience building or integrating with MCP (Model Context Protocol) or similar tool-use/connector frameworks. Familiarity with enterprise data access patterns (OData, REST, SSE).
Experience with deterministic data systems - joins, aggregations, rankings, filters, provenance tracking - using Swift (TabularData or equivalent). Familiarity with graph/vector retrieval or entity resolution is a plus.
Experience building production SwiftUI applications with AppKit interop, adaptive layouts, keyboard-first workflows, streaming UI updates, and accessibility compliance on macOS.
Experience with SPM multi-target architectures (20+ targets), strict layered dependency enforcement, and protocol-based dependency injection.
Experience with macOS system services including process lifecycle management (launchd, SMJobBless), code signing, notarization, entitlements, and sandboxing.
Experience with actor-based concurrency patterns, including data race prevention with Thread Sanitizer (TSan) and strict concurrency checking under Swift 6.
Solid understanding of CI/CD pipelines, test automation (XCTest, Swift Testing), and agile development practices. Skilled with git, branching processes, and release coordination.
Experience working collaboratively on small, senior teams where clear communication and shared accountability are essential; where everyone owns their surface end-to-end.
Minimum Qualifications
B.S. in Computer Science or equivalent software engineering experience
7-10+ years of software engineering experience with Swift
Experience shipping macOS desktop software (not iOS-only)
Strong understanding of Swift concurrency (actors, async/await, Sendable, structured concurrency)
Experience working within layered, modular architectures with strict dependency management
Pay & Benefits
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $175,000 and $263,300, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
Field: Technology Sub-niche: Software engineering All jobs at Apple Jobs in California Jobs in San Diego, CA San Diego city guide California state guide San Diego County economy
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This is a Senior Level role in the Technology field (Software engineering) at Apple. Senior roles usually expect substantial experience, ownership of results and often the ability to guide others.
We could not match this job title to one occupation in the official wage statistics, so no pay estimate is shown. Pay is not in the source listing; ask the employer for the range and compare in the 240 job niches.
Estimate for a wage earner: 2026 federal brackets and standard deduction (IRS), Social Security 6.2% up to $184,500, Medicare 1.45% (+0.9% above $200,000 single / $250,000 married), and a state rate you set; set your own state tax rate. It ignores credits, pre-tax deductions, local taxes and benefits. Sources: IRS: tax year 2026 inflation adjustments · SSA wage base per Federal Register notice 2025-19763.
This is editorial guidance, not information from the employer.
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The job is in San Diego, CA. Below is what the official statistics say about living and working there.
How San Diego compares. Among the 145 largest places in California, San Diego is #2 by population, #17 for long commutes (#1 = fewest), #116 for homeownership (#1 = highest), #39 for college degrees (#1 = most). Its county, San Diego County, is #8 of 58 counties for average pay ($82,854).
San Diego has 1,389,526 residents (ACS 2020–2024), about 3.5% of the population of California. It covers 326 square miles of land, which works out to roughly 4,261 people per square mile. The median age is 36.2, 4% younger than the state median (36.2 against 37.9).
The median gross rent is $2,313 a month (rent plus utilities), 14% above the state median ($2,313 against $2,036). Over a year that is 25.7% of the median household income. US housing guidance treats housing as affordable when it takes 30% of income or less, so the typical household is under that line. The median home value is $906,700, which is 8.4 times the median household income ($108,077); a ratio above 5 usually means buying is out of reach without savings or a second income. 47.3% of households own their home, 15% below the state average (47.3% against 55.9%).
The San Diego-Chula Vista-Carlsbad, CA metropolitan area has 1,538,060 jobs in the BLS wage survey, and the median pay across all occupations is $58,690 a year, 15% above the national median ($58,690 against $50,980). The biggest occupation groups are food preparation and serving related (161,910 jobs, median $38,840); office and administrative support (155,940 jobs, median $52,940); sales and related (124,550 jobs, median $44,010). The area is most specialised in life, physical, and social science (1.7 times) and architecture and engineering (1.5 times), where the share of workers is well above the national share. The best-paying groups with at least 5,000 jobs are management ($136,440) and computer and mathematical ($129,520). In 2026M09 the unemployment rate of San Diego County was 4.7%. 65.1% of residents aged 16 and over are in the labour force. The city lies in San Diego County; its jobs, pay by industry and GDP are on the county page.
Among workers, 62.6% drive alone, 2.7% use public transit, 3.5% walk, 21.2% work from home. 9.5% of workers commute 45 minutes or more, 51% below the state average (9.5% against 19.4%).
51.0% of adults aged 25 and over hold a bachelor's degree or higher, 38% above the state share (51.0% against 37.1%). 25.1% of residents were born outside the United States, 7% below the state share (25.1% against 27.0%). The poverty rate is 11.0%, 8% below the state rate (11.0% against 12.0%).
The warmest month is Aug, averaging 77°F (24.9°C), and the coolest is Dec at 51°F (10.7°C). About 320 mm (13 inches) of precipitation falls in a year; Feb is the wettest month (70 mm) and Jun the driest (2 mm). These values come from NASA satellite-based climatology on a grid of about 50 km, so they describe the wider area, not a weather station in the city.
Closest cities in this guide: El Cajon (10 miles, rent 20% lower); Chula Vista (15 miles, rent 4% lower); San Marcos (22 miles, similar rent); Escondido (22 miles, rent 12% lower). Rent differences are against San Diego; use the Compare tab to put any two cities side by side.
Full guide to San Diego →California guideAll jobs in San Diego
These links go to official sources and open in a new window. The first one is the government's or company's own site as listed in Wikidata (property "official website"); check it before relying on it.
Places within 50 miles (straight line) of San Diego, CA that have a guide, with what living there costs. No pay estimate is shown because the title did not match one occupation.
| Place ⇅ | Distance from the job city ⇅ | Median rent ⇅ | Median home value ⇅ | Median household income ⇅ | Commute 45+ min ⇅ | Rent as % of occupation pay ⇅ | Open jobs there ⇅ |
|---|---|---|---|---|---|---|---|
| San Diego, CA | 0 mi | $2,313 | $906,700 | $108,077 | 9.5% | n/a | Jobs |
| El Cajon, CA | 10 mi | $1,856 | $681,700 | $67,511 | 10.7% | n/a | Jobs |
| Chula Vista, CA | 15 mi | $2,229 | $758,700 | $108,032 | 17.6% | n/a | Jobs |
| San Marcos, CA | 22 mi | $2,348 | $868,000 | $109,377 | 14.0% | n/a | — |
| Escondido, CA | 22 mi | $2,046 | $714,500 | $91,967 | 16.8% | n/a | Jobs |
| Carlsbad, CA | 23 mi | $2,808 | $1,257,000 | $142,748 | 16.6% | n/a | Jobs |
| Vista, CA | 27 mi | $2,249 | $762,400 | $94,975 | 14.4% | n/a | — |
| Oceanside, CA | 30 mi | $2,303 | $770,300 | $97,737 | 18.3% | n/a | — |
| Temecula, CA | 47 mi | $2,347 | $679,700 | $121,063 | 35.1% | n/a | — |
We could not match this title to one occupation, so here are the other sub-niches in Technology, where your skills may carry over:
Cybersecurity (366) Data, analytics and AI (1991) Cloud, IT and infrastructure (504) Product management (412)
How far San Diego, CA is from the 20 largest US cities, in straight-line miles (not driving distance). Click a column to sort.
| From ⇅ | Straight-line distance (miles) ⇅ | Population of that city ⇅ |
|---|---|---|
| San Diego, CA | 0 mi | 1,389,526 |
| Los Angeles, CA | 111 mi | 3,857,263 |
| Phoenix, AZ | 296 mi | 1,642,323 |
| San Jose, CA | 407 mi | 990,138 |
| San Francisco, CA | 475 mi | 830,235 |
| Denver, CO | 833 mi | 718,877 |
| Seattle, WA | 1,059 mi | 754,195 |
| San Antonio, TX | 1,123 mi | 1,479,835 |
| Oklahoma City, OK | 1,135 mi | 697,125 |
| Fort Worth, TX | 1,148 mi | 963,194 |
| Austin, TX | 1,153 mi | 979,539 |
| Dallas, TX | 1,181 mi | 1,307,930 |
| Houston, TX | 1,298 mi | 2,328,253 |
| Chicago, IL | 1,724 mi | 2,711,226 |
| Indianapolis, IN | 1,782 mi | 885,860 |
| Columbus, OH | 1,950 mi | 914,802 |
| Charlotte, NC | 2,074 mi | 903,844 |
| Jacksonville, FL | 2,085 mi | 977,670 |
| Philadelphia, PA | 2,365 mi | 1,579,706 |
| New York, NY | 2,427 mi | 8,483,844 |
| City ⇅ | Straight-line distance ⇅ | Open jobs ⇅ |
|---|---|---|
| El Cajon, CA | 10 mi | 1 |
| Chula Vista, CA | 15 mi | 2 |
| Carlsbad, CA | 23 mi | 3 |
| Newport Beach, CA | 69 mi | 1 |
| Irvine, CA | 70 mi | 21 |
| Costa Mesa, CA | 74 mi | 10 |
| Anaheim, CA | 80 mi | 50 |
| Compton, CA | 98 mi | 3 |
| Huntington Park, CA | 102 mi | 2 |
| El Segundo, CA | 106 mi | 102 |
| Culver City, CA | 110 mi | 6 |
| Los Angeles, CA | 111 mi | 494 |
| Beverly Hills, CA | 114 mi | 2 |
| Burbank, CA | 117 mi | 6 |
Apple is the employer in this listing. See all its open jobs here →
Company description (from The Muse): Working at Apple means doing more than you ever thought possible and having more impact than you ever imagined.
size: Large Size; industries: Consumer Goods & Services, Information Technology, Software, Technology; locations on The Muse: Cupertino, CA.
It is among the 200 largest US-headquartered employers in our list, with about 166,000 employees worldwide (year not stated). Company page with headquarters, state economy and official links →
These links go to official sources and open in a new window. The first one is the government's or company's own site as listed in Wikidata (property "official website"); check it before relying on it.
The employer's profile on The Muse →
What it is like to work at a company (culture, schedules, benefits) is not in the source data, so we do not describe it. Read the description and ask the questions under "How to prepare".
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A senior level role in technology (software engineering) listed 19 days ago. The full description is on this page and on The Muse.
San Diego, CA.
Use the "View this job and apply on The Muse" button. AtiveSite does not receive applications.
The listing does not publish pay, and we could not match the title to one official occupation.
Median rent in San Diego is $2,313 a month and median household income $108,077 (ACS 2020–2024).
It was posted on 2026-10-20 (19 days ago). Jobs older than 90 days are not shown.
Yes: browse software engineering jobs in California.
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